Jiangsu Profile
Product List
9841. High Performance Customization Hot-Rolled AISI 4140 Steel Round Bar for Rail Transportation 
[Mar 27, 2026]
[Mar 27, 2026] Product Description PREMIUM 42CRMO (AISI 4140) ALLOY STEEL ROUND BAR Our 42CrMo steel round bar, equivalent to AISI 4140 and SAE 4140, is a premium chromium-molybdenum alloy steel renowned for its exceptional strength, ...
9842. High Strength OEM Custom AISI 4140 Hot-Rolled 42CrMo Steel Round Bar [Mar 28, 2026]
[Mar 28, 2026] Product Description PREMIUM 42CRMO (AISI 4140) ALLOY STEEL ROUND BAR Our 42CrMo steel round bar, equivalent to AISI 4140 and SAE 4140, is a premium chromium-molybdenum alloy steel renowned for its exceptional strength, ...
9843. High Rigidity OEM/ODM Custom AISI 4140 1m-9m Steel Round Bar [Mar 27, 2026]
[Mar 27, 2026] Product Description PREMIUM 42CRMO (AISI 4140) ALLOY STEEL ROUND BAR Our 42CrMo steel round bar, equivalent to AISI 4140 and SAE 4140, is a premium chromium-molybdenum alloy steel renowned for its exceptional strength, ...
9844. High Strength OEM/ODM Custom AISI 4140 Steel Bar for Foundry [Mar 27, 2026]
[Mar 27, 2026] Product Description PREMIUM 42CRMO (AISI 4140) ALLOY STEEL ROUND BAR Our 42CrMo steel round bar, equivalent to AISI 4140 and SAE 4140, is a premium chromium-molybdenum alloy steel renowned for its exceptional strength, ...
9845. High Performance Customization 4140 Alloy Steel Round Bar for Petrochemical Equipment Plant [Mar 27, 2026]
[Mar 27, 2026] Product Description PREMIUM 42CRMO (AISI 4140) ALLOY STEEL ROUND BAR Our 42CrMo steel round bar, equivalent to AISI 4140 and SAE 4140, is a premium chromium-molybdenum alloy steel renowned for its exceptional strength, ...
9846. Multi-Purpose OEM/ODM Custom AISI 4140 Hot-Rolled 1m-9m Steel Round Bar [Mar 27, 2026]
[Mar 27, 2026] Product Description PREMIUM 42CRMO (AISI 4140) ALLOY STEEL ROUND BAR Our 42CrMo steel round bar, equivalent to AISI 4140 and SAE 4140, is a premium chromium-molybdenum alloy steel renowned for its exceptional strength, ...
9847. Long Life OEM/ODM Custom AISI 4140 1m-9m Steel Round Bar [Mar 27, 2026]
[Mar 27, 2026] Product Description PREMIUM 42CRMO (AISI 4140) ALLOY STEEL ROUND BAR Our 42CrMo steel round bar, equivalent to AISI 4140 and SAE 4140, is a premium chromium-molybdenum alloy steel renowned for its exceptional strength, ...
9848. High Load-Bearing Capacity Custom AISI 4140 Hot-Rolled Steel Bar for Building Structure [Mar 27, 2026]
[Mar 27, 2026] Product Description PREMIUM 42CRMO (AISI 4140) ALLOY STEEL ROUND BAR Our 42CrMo steel round bar, equivalent to AISI 4140 and SAE 4140, is a premium chromium-molybdenum alloy steel renowned for its exceptional strength, ...
9849. Not Prone to Cracking Customizable 4140 Round Steel Rod for Machinery Equipment [Mar 27, 2026]
[Mar 27, 2026] Product Description PREMIUM 42CRMO (AISI 4140) ALLOY STEEL ROUND BAR Our 42CrMo steel round bar, equivalent to AISI 4140 and SAE 4140, is a premium chromium-molybdenum alloy steel renowned for its exceptional strength, ...
9850. Impact Resistant Customization 4140 Hot-Rolled Steel Round Bar for Hydropower Station [Mar 27, 2026]
[Mar 27, 2026] Product Description PREMIUM 42CRMO (AISI 4140) ALLOY STEEL ROUND BAR Our 42CrMo steel round bar, equivalent to AISI 4140 and SAE 4140, is a premium chromium-molybdenum alloy steel renowned for its exceptional strength, ...
9851. High Hardness OEM Custom 4140 Chrome Moly Steel Bar for Oil Refinery [Mar 27, 2026]
[Mar 27, 2026] Product Description PREMIUM 42CRMO (AISI 4140) ALLOY STEEL ROUND BAR Our 42CrMo steel round bar, equivalent to AISI 4140 and SAE 4140, is a premium chromium-molybdenum alloy steel renowned for its exceptional strength, ...
9852. Easy Process AISI 4140 Custom Steel Round Bar for Architectural Hardware [Mar 27, 2026]
[Mar 27, 2026] Product Description PREMIUM 42CRMO (AISI 4140) ALLOY STEEL ROUND BAR Our 42CrMo steel round bar, equivalent to AISI 4140 and SAE 4140, is a premium chromium-molybdenum alloy steel renowned for its exceptional strength, ...
9853. High Quality Custom AISI 4140 Polished Steel Round Bar for Power Plant [Mar 27, 2026]
[Mar 27, 2026] Product Description PREMIUM 42CRMO (AISI 4140) ALLOY STEEL ROUND BAR Our 42CrMo steel round bar, equivalent to AISI 4140 and SAE 4140, is a premium chromium-molybdenum alloy steel renowned for its exceptional strength, ...
9854. Not Prone to Cracking Customization Hot-Rolled AISI 4140 Steel Round Bar [Mar 27, 2026]
[Mar 27, 2026] Product Description PREMIUM 42CRMO (AISI 4140) ALLOY STEEL ROUND BAR Our 42CrMo steel round bar, equivalent to AISI 4140 and SAE 4140, is a premium chromium-molybdenum alloy steel renowned for its exceptional strength, ...
9855. Seismic-Resistant OEM/ODM Custom AISI 4140 Hot-Rolled 1m-9m Steel Round Bar [Mar 27, 2026]
[Mar 27, 2026] Product Description PREMIUM 42CRMO (AISI 4140) ALLOY STEEL ROUND BAR Our 42CrMo steel round bar, equivalent to AISI 4140 and SAE 4140, is a premium chromium-molybdenum alloy steel renowned for its exceptional strength, ...
